801737355 XCMG GR2605 motor grader disc spring

801737355 XCMG GR2605 motor grader disc spring

Core Product Advantages

Specifically designed for the clamping, buffering, and pre-tensioning mechanisms of the XCMG GR2605 grader, its inner and outer diameters, thickness, and taper dimensions strictly adhere to original factory standards. It ensures precise fit with mounting seats, shafts, and bolts, resulting in even and unbiased force distribution. Utilizing high-strength spring steel and undergoing professional heat treatment, it boasts excellent elasticity, high fatigue strength, and stable rebound, remaining resistant to cracking, deformation, and failure under heavy loads, vibration, and frequent compression conditions.

It possesses excellent buffering, vibration reduction, clearance compensation, and axial pre-tensioning functions, effectively absorbing impacts, eliminating loosening, and improving the mechanism’s operational stability. Its compact structure, high load-bearing capacity, small footprint, and long service life make it suitable for harsh operating environments such as mines, roadbeds, and airport construction. Installation is simple; it directly replaces the original vehicle’s disc springs, quickly resolving issues such as insufficient clamping force, excessive clearance, vibration noise, and loose components.

Key Technical Parameters

Product Model: 801737355
Compatible Model: XCMG GR2605 Grader
Product Type: Disc Spring
Material: High-strength alloy spring steel
Applicable Parts: Clamping mechanism, buffer parts, axial preload, clearance compensation position
Features: Stable elasticity, high strength, wear-resistant and fatigue-resistant, buffering and vibration reduction, original factory specifications

Application Scenarios

Suitable for clutches, brake mechanisms, clamping devices, bearing preload, buffering and vibration reduction, clearance compensation, and other parts of XCMG GR2605 graders requiring elastic support and pressure maintenance.

Widely used in heavy-load, high-vibration, and continuous operation environments such as highway construction, airport site leveling, mining construction, roadbed engineering, and municipal infrastructure.

Mainly used for equipment maintenance, assembly and debugging, and replacement of elastic components to ensure reliable preload, smooth operation, and reduced impact wear.

Get a personalized quote now

23 800362208 Friction Plate
24 800362206 Worm Gear
25 800362183 Internal and External Gears
26 800362195 Lower Copper Pad
27 800362190 Sealing Ring Seat
28 800362193 Drive Shaft
29 800362209 Connecting Body
30 800362203 Adjusting Shim
31 803177277 O-Ring 132×3.55 GB/T3452.1-2005
32 800551983 Bearing GB/T297-1994
33 380906128 Connecting Sleeve
34 800362202 Worm Gear
35 803192145 O-ring 95×3.55
36 800362198 Plug
37 805046509 Bolt M8×25 GB/T5783-2000
38 801139480 Oil level indicator A32 JB/T7941.2-1995
39 805338262 Washer 14 GB/T93-1987
40 805139912 Screw M14×55 GB/T70.1-2008
41 805139872 Screw M12×55 GB/T70.1-2008
42 805048925 Bolt M6×12 GB/T5783-2000
43 805338258 Washers 6GB/T93-1987
44 801737355 Disc Springs GB/T1972-2005

*For other spare parts procurement needs, please contact us!